I have a 3 of each of these. How about 100 bucks for the 7" duals and 90Bucks for the 8" duals. These are all brand new in the box. Plus shipping
I also have the backing plate and the ring if you want to sink the 8" boosters in to the firewall for 20 extra. The backing plates will work on the 7" and I might be able to help with a 7" ring if needed.
You can see it installed in this picture.
